[Therion] colour map-fg + warping th2 points/lines/areas elements ?

Xavier Pennec Xavier.Pennec at sophia.inria.fr
Fri May 15 17:28:25 CEST 2009


Yes, controling the scrap/maps colors would be a great feature! I need 
it to do some summary maps of a complex system.

Another feature that would be great is the warping of th2 elements. Here 
is my problem: so far I draw elevation maps at azimut 135 because that 
seemed to be the main direction of the cave. Now, the last explorations 
reveal that the main axis is at 120 degrees. So I would like to redraw 
all my elevations at this new axis. Changing the elevation axis in the 
scrap descriptions does warp my old th2 drawings to fit the new 
projection axis, but there are always features that needs to be adjusted 
and it is difficult to anticipate the result of the warp. I would like 
to be able to save the warped points/lines/areas in a new file and then 
edit this new drawing which will have no distortion. Is that a feature 
that could be investigated?

Xavier

Stacho Mudrak a écrit :
> Unfortunately, this feature is only in the TODO list :( A lot of
> people are asking for it, so it looks it is time to implement it.
>
> Regards, S.
>
> On Wed, May 13, 2009 at 10:20 AM, Andrew Atkinson <andrew at wotcc.org.uk> wrote:
>   
>> Hello
>>
>> in layout using
>>
>> colour map-fg 0
>>
>> all the maps come out black and you can control the colour
>>
>> you can get different coloured maps using
>>
>> colour map-fg map
>>
>> But is there a way to control the colour of each map? Ie I am trying to hi
>> light one map (section of cave) in red and colour the rest in black
>>
>> thanks
>>
>> Andrew
>>
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>>     
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